头低位倾斜对血液循环及呼吸系统的影响  

The Effect of Head Down Tilt on Blood Circulation and Respiratory System

作　　者：薛莲[1] 孙飙[1] 

机构地区：[1]南京体育学院运动人体科学系,江苏南京210014

出　　处：《南京体育学院学报（自然科学版）》2005年第2期13-17,共5页Joournal of Nanjing Institute of Physical Education:Natural Science

摘　　要：因为人体处于地球重力场之中,故体位改变会引起血量分配的变化,同时影响某些生理功能。已证明可以用倒立运动来进行健身,当人体在失重环境中飞行时,同样体液发生了转移。应用头低位倾斜试验模型,研究人体处于倒置状态下产生的机体功能的变化及发生机理。Because human is in the gravity filed of the earth, the change of the posture will alter the blood distribution and affect some physiologic function. It has proved handstand can exercise the body. When the people flight in the weightlessness, it produces the shift of the body fluid. The model of the head down tilt trial can be used to study the change of physical functions and mechanisms when the people lie in the state of being inverted.

关 键 词：头低位倾斜 血液循环 呼吸 角度 持续时间 

分 类 号：G804.2[文化科学—运动人体科学]